Naya Rivera and Big Sean End Engagement

The sexy Glee starlet's fiancé Big Sean has called off their engagement, his rep told PEOPLE in a statement on Wednesday.

"After careful thought and much consideration, Sean has made the difficult decision to call the wedding off," the rep said.

"The recent rumors and accusations reported by so-called or fake sources are simply untrue. Sean wishes Naya nothing but the best and it is still his hope that they can continue to work through their issues privately. We will not be commenting again on this matter."

Things seemed fine between the pair as recently as last month, with Rivera – whom Sean, 26, rapped about in the song "No New Friends" last year – telling PEOPLE they were "very deep" into their wedding planning.